3Com 3C13612-US - Router 3012 Manual

Also see for 3036: Release note Command reference guide Supplementary guide Configuration guide Datasheet

3Com 3C13612-US - Router 3012 Manual Manual pdf 21 page image

3Com Router Safety, Regulatory, and Compliance Information21Laser Safety GuidelinesRead the following guidelines to avoid laser radiation: Read the relevant instructions before installation, operation and maintenance the equipment.Ignoring the instructions can cause in exposure to dangerous laser radiation. Eye-protective glasses are recommended when you are handling lasers or fibers. All the operation shall be performed by authorized personnel who satisfactorily completed anapproved training course. Make sure that the optical source is switched off before disconnecting optical fiberconnectors. Before opening the front door of an optical transmission system, always take care that youare not exposed to laser radiation. Never look into the end of an exposed fiber or an open connector as long as you are not surewhether the optical source is switched on or off. Please use optical power meter to check that the optical source is switched off by measuringthe optical power. Never use optical instrument such as a microscope, magnifying glass or eye loupe to view theoptical connector or fiber.Handling FibersRead the instructions before handling fibers. Cutting and splicing fibers must be performed by trained personnel only. Before cutting or splicing the fibers, always verify the fiber is disconnected from the opticalsource. After disconnect the fiber, all the optical connectors must be protected by aprotecting cap.MiscellaneousLifting Heavy ObjectsWarning:When lifting heavy objects, it is prohibited to stand or walk under the arm or the lifted object.Sharp ObjectsWarning:When the equipment is carried by hand, protection gloves should be worn to avoid injury by sharpobjects.